Add a UseCounter for HTMLHeadElement.profile

Add a UseCounter for HTMLHeadElement.profile

http://whatwg.org/html#htmlheadelement

The profile attribute is not in the spec and not supported by
Opera 12.16 or Firefox Nightly. It is supported by IE11 Release
Preview. Add a counter to see if we can remove it.

IE11 reflects null as 'null', not '', but leave that for now.

BUG=none

Committed: https://src.chromium.org/viewvc/blink?view=rev&revision=163097

[jochen (gone - plz use gerrit), 2013-12-03 11:21:43]

lgtm

[commit-bot: I haz the power, 2013-12-03 11:56:22]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/philipj@opera.com/101433002/1

[commit-bot: I haz the power, 2013-12-03 11:56:24]

Failed to apply patch for Source/core/frame/UseCounter.h:
While running patch -p1 --forward --force --no-backup-if-mismatch;
  patching file Source/core/frame/UseCounter.h
  Hunk #1 FAILED at 265.
  1 out of 1 hunk FAILED -- saving rejects to file
Source/core/frame/UseCounter.h.rej

Patch:       Source/core/frame/UseCounter.h
Index: Source/core/frame/UseCounter.h
diff --git a/Source/core/frame/UseCounter.h b/Source/core/frame/UseCounter.h
index
8bca55c96464f43ca29c88ede7b8bb91c4ea8e56..4d5d6a75c8df641ae18176e1b918c3d22e0a07a6
100644
--- a/Source/core/frame/UseCounter.h
+++ b/Source/core/frame/UseCounter.h
@@ -265,6 +265,7 @@ public:
         DocumentUnloadFired,
         SVGLocatableNearestViewportElement,
         SVGLocatableFarthestViewportElement,
+        HTMLHeadElementProfile,
         // Add new features immediately above this line. Don't change assigned
         // numbers of each items, and don't reuse unused slots.
         NumberOfFeatures, // This enum value must be last.

[commit-bot: I haz the power, 2013-12-03 14:26:32]

CQ is trying da patch. Follow status at
https://chromium-status.appspot.com/cq/philipj@opera.com/101433002/20001

[commit-bot: I haz the power, 2013-12-03 16:44:04]

Change committed as 163097